| 000 | 01135cam a22002531 4500 | ||
|---|---|---|---|
| 001 | e 20000409 | ||
| 003 | DLC | ||
| 005 | 20260227111211.0 | ||
| 008 | 800214s1920 dcu f000 0 eng c | ||
| 010 | _ae 20000409 | ||
| 035 | _a(OCoLC)5985168 | ||
| 040 |
_aU.S. Off. of educ. Library _cMChB _dOCoLC _dDLC |
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| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aL111 _b.A6 1920, no. 1 |
| 082 | _a370.6173 s | ||
| 110 | 2 |
_aNational Education Association of the United States. _bCommission on the Reorganization of Secondary Education. |
|
| 245 | 1 | 4 |
_aThe problem of mathematics in secondary education. _cA report of the Commission on the reorganization of secondary education, appointed by the National education association. |
| 260 |
_aWashington, _bGovt. print. off., _c1920. |
||
| 300 |
_a24 p. _c23 cm. |
||
| 490 | 0 |
_aU.S. Bureau of education. Bulletin 1920, _vno. 1 |
|
| 500 | _aAt head of title: Department of the interior. Bureau of education ... | ||
| 500 | _aCopy 1 bound with: Bulletin / United States. Bureau of Education, 1920, no. 2-1920, no. 12, subsequent to publication. | ||
| 650 | 0 |
_aMathematics _xStudy and teaching (Secondary) |
|
| 999 |
_c20375 _d20375 |
||